extends RigidBody3D

@export var label3d: Label3D
@export var move_speed: float = 3.0

# Called when the node enters the scene tree for the first time.
func _ready():
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	
	# move ball by cursor key
	var d = Vector3.ZERO
	if Input.is_action_pressed("ui_left"):
		d.x = -1
	if Input.is_action_pressed("ui_right"):
		d.x = 1
	if Input.is_action_pressed("ui_up"):
		d.z = -1
	if Input.is_action_pressed("ui_down"):
		d.z = 1
	if d != Vector3.ZERO:
		d = d.normalized()
		apply_central_force(d * move_speed)
	
	# get hit group
	var grp_name_list = ["bunker", "water", "green", "rough", "ob"]
	var txt = ""
	for grp in get_colliding_bodies():
		for grpname in grp_name_list:
			if grp.is_in_group(grpname):
				txt += "on %s\n" % grpname
	
	label3d.global_position = global_position + Vector3(0, 1.2, 0)
	label3d.text = txt